Publications related to Insight into the decomposition pathway of the complex hydride Al3Li4(BH4)(13)

Spectroscopy of Cold, Biomolecular Ions

In recent years, spectroscopic investigations of cold, biomolecular ions have started to provide new, detailed information about the structures of biomolecules in the gas phase. The present work comprises three major parts that describe the development of ...

EPFL2011

Extents of Reaction and Mass Transfer in the Analysis of Chemical Reaction Systems

Nirav Pravinbhai Bhatt

Monitoring, control and optimization of chemical reaction systems often requires in-depth analysis of the underlying reaction mechanisms. This dissertation investigates appropriate tools that facilitate the analysis of homogeneous and gas-liquid reaction s ...

EPFL2011

Synthesis Mechanism of Alkali Borohydrides by Heterolytic Diborane Splitting

Similar to alane in alanates, borane species are assumed to be the mass transport intermediate in the hydrogen storage reaction MH + B + 3/2H2 MBH4 with M = Li and Na. One possible substep of this reaction is the interaction of diborane with the alkali hyd ...

2011

Structural Preferences of Gas-Phase M2TMP Monomers upon Sequence Variations

Yury Tsybin, Hisham Ben Hamidane, Rodolphe Antoine

The conformations of a number of M2TMP-(22-46) sequence variants have been investigated using ion mobility spectrometry (IMS). Substantial conformational changes were evidenced by IMS upon the variation of a single amino acid in the peptide sequence, with ...

2011

Impurity Gas Analysis of the Decomposition of Complex Hydrides

Andreas Züttel, Shunsuke Kato, Elsa Callini

This study aims at an investigation of the impurity gases emitted during the decomposition of borohydrides. For this we have set up a quantitative gas analysis based on a combination of FTIR spectroscopy and gravimetry. We show that the emission of various ...

2011

Three-Phase Catalytic Hydrogenation of a Functionalized Alkyne: Mass Transfer and Kinetic Studies with in Situ Hydrogen Monitoring

Albert Renken, Lioubov Kiwi, Martin Grasemann

Systematic studies of mass transfer interactions with intrinsic reaction kinetics were performed for the threephase selective hydrogenation of 2-methyl-3-butyn-2-ol (MBY) to 2-methyl-3-buten-2-ol (MBE) over a modified Pd/CaC

{O}_{3}

catalyst under solvent ...

2008

The heterogeneous interaction of trace gases on mineral dust and soot

Federico Karagulian

The present thesis work deals with the investigation of the heterogeneous reactions involving nitrate radical (NO3), dinitrogen pentoxide (N2O5) and ozone (O3) on surrogates of atmospheric mineral dust particles characteristic of the troposphere. An additi ...

EPFL2006

Carbon dioxide reduction in biphasic aqueous-ionic liquid systems by pressurized hydrogen

Gabor Laurenczy

This work reports the hydrogenation of carbon dioxide/inorganic carbonate salts to formic acid/formate in two phase systems comprising an ionic phase, in which the catalyst is immobilized, and an aqueous phase in which the carbonates and formate are confin ...

2003

Etude de l'origine et de la croissance de particules submicrométriques dans les plasmas radiofréquence réactifs

Christian Deschenaux

The formation of sub-micron sized particulates has been studied in a low pressure (0.1 mbar) radio-frequency (13.56 MHz) capacitively coupled plasma discharge. Particles are studied in situ by infrared absorption spectroscopy, laser illumination and Cavity ...

EPFL2002

Photocatalyst for use in the production of hydrogen from water or aqueous solutions of organic compounds

Ravindranathan Thampi

The photocatalyst for the use in the production of hydrogen from water or aqueous solutions of organic compounds by using light energy, comprises carbon, in addition to a semiconducting photocatalytic material. The photocatalytic apparatus for the producti ...

(The Hydrogen Solar Production Company Limited, UK).2002

Insight into the decomposition pathway of the complex hydride Al3Li4(BH4)(13)

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Spectroscopy of Cold, Biomolecular Ions

Extents of Reaction and Mass Transfer in the Analysis of Chemical Reaction Systems

Synthesis Mechanism of Alkali Borohydrides by Heterolytic Diborane Splitting

Structural Preferences of Gas-Phase M2TMP Monomers upon Sequence Variations

Impurity Gas Analysis of the Decomposition of Complex Hydrides

Three-Phase Catalytic Hydrogenation of a Functionalized Alkyne: Mass Transfer and Kinetic Studies with in Situ Hydrogen Monitoring

The heterogeneous interaction of trace gases on mineral dust and soot

Carbon dioxide reduction in biphasic aqueous-ionic liquid systems by pressurized hydrogen

Etude de l'origine et de la croissance de particules submicrométriques dans les plasmas radiofréquence réactifs

Photocatalyst for use in the production of hydrogen from water or aqueous solutions of organic compounds

Extents of Reaction and Mass Transfer in the Analysis of Chemical Reaction Systems

The heterogeneous interaction of trace gases on mineral dust and soot

Etude de l'origine et de la croissance de particules submicrométriques dans les plasmas radiofréquence réactifs

Spectroscopy of Cold, Biomolecular Ions

Synthesis Mechanism of Alkali Borohydrides by Heterolytic Diborane Splitting

Impurity Gas Analysis of the Decomposition of Complex Hydrides

Photocatalyst for use in the production of hydrogen from water or aqueous solutions of organic compounds

Carbon dioxide reduction in biphasic aqueous-ionic liquid systems by pressurized hydrogen

Structural Preferences of Gas-Phase M2TMP Monomers upon Sequence Variations

Three-Phase Catalytic Hydrogenation of a Functionalized Alkyne: Mass Transfer and Kinetic Studies with in Situ Hydrogen Monitoring